All the new Space Age content minus the other planets and interplanetary logistics. Play with the new toys, craft the new science packs, and battle the new enemies at home on Nauvis.
I'm at the point where I want to make foundries but I need raw tungsten. Normally on Vulcanus I'd mine volcanic rock or kill a couple of small demolishers, neither of which can be found. Is this intended?
Small demolishers might have been a victim of the larger safe starting zone. I'll have to look into that later. For now, you are able to pick up tungsten ore off the ground in the mod to get you started.
In 0.0.14 there are now settings for the Demolisher territories, and the expression that determines which size Demolisher is in a given territory scales with the Safe Zone Radius, so you should always see Small Demolishers immediately outside the safe zone again.